The phrase "a string of blunders" is correct and usable in written English.
It can be used to describe a series of mistakes or errors that have occurred in a particular context.
Example: "The project was delayed due to a string of blunders made by the team during the planning phase."
Alternatives: "a series of mistakes" or "a chain of errors."
"A situation that has been comprehensively mismanaged, characterized by a string of blunders and miscalculations".
omnishambles, n. (informal): a situation that has been comprehensively mismanaged, characterised by a string of blunders and miscalculations.
Despite serious rifts among the rebels including between Sun and Song and a string of blunders in their plots, the revolution was successful virtually by accident.
The change comes after Japan's years of economic drift and a string of blunders by the new prime minister, Yoshiro Mori.
BEIJING — Chinese investigators delivered a long-awaited report on Wednesday on the deadly July 23 high-speed train crash in the eastern coastal city of Wenzhou, citing a string of blunders, including serious design flaws in crucial signaling equipment.
They were caught after a string of blunders that included using one of their own cars to get to Hatton Gardens and bragging about the crime while under police surveillance.
A string of recent blunders have made their case more powerfully than years of lobbying.
A string of police blunders led to the innocent electrician being held down by police and shot repeatedly in the head.
But Mr. Terhune's tenure was marred by a string of bureaucratic blunders beginning with the improper release of a rapist last spring.
The home secretary becomes the highest-ranking casualty of sweeping changes to the cabinet and will return to the backbenches after a string of Home Office blunders regarding the deportation of foreign criminals.
On June 4th a string of management blunders drew to a fitting close with Mr Kozlowski's indictment on a grubby tax-evasion charge.Robert Morgenthau, New York's district attorney, must still prove his case.
